H11-851 Online Practice Questions and Answers

Large capacity multipoint generally cross-regional, level larger conferences, generally require multiple cascaded MCU to ensure adequate capacity, the meeting was more superior to the lower convey style.

A. True

B. False

HD Codec of the intelligence conference room supports 3-way high-definition video input and output.

A. True

B. False

The resolution of 1080I is interlaced scanning of 1920*1080.

A. True

B. False

Which of the following can be only one-way communication, but cannot communicate? (Please choose 2 answers)

A. Phone

B. Broadcasting

C. TV

D. Video Conferencing

Which is the media stream processing center of Video System?

A. MCU

B. Network Control Center

C. RM

D. vBill

NLOG V2 data comes from ()

A. SMC

B. GK

C. Terminal

D. MCU

The TE30 has a built-in camera and microphone that is larger than a typical split-type terminal. ()

A. TRUE

B. FALSE

The TE50's PSTN interface is on the PBX, and the TE50 can obtain a phone number in the video. At the same time as the conference, the TE50 can also connect to voice calls. ()

A. TRUE

B. FALSE

GK rejects the registration request sent to the terminal, and the signaling is ()

A. RRJ

B. GRJ

C. URJ

D. ARJ

In scheduling a conference in the SMC, if the "master MCU" selects "automatic", the SMC will The conference is scheduled on the MCU in the service are

A. ()

B. TRUE

C. FALSE